.nt-sign-frame {
    // padding: 24px; // background: #fbfbfb;
    // border: 1px solid #d9d9d9;
    // border-radius: 6px;
}

.nt-sign-frame .ant-form-item {
    display: flex;
    .ant-form-item-control-wrapper {
        flex-grow: 1;
        .ant-form-item-control {
            display: flex;
            .ant-form-item-children {
                flex-grow: 1;
                .ant-calendar-picker {
                    width: 100%;
                }
            }
        }
    }
}